Zobrazeno 1 - 10
of 228
pro vyhledávání: '"Lance C. Seefeldt"'
Autor:
Derek F. Harris, Holly R. Rucker, Amanda K. Garcia, Zhi-Yong Yang, Scott D. Chang, Hannah Feinsilber, Betül Kaçar, Lance C. Seefeldt
Publikováno v:
mBio, Vol 15, Iss 7 (2024)
ABSTRACT Life depends on a conserved set of chemical energy currencies that are relics of early biochemistry. One of these is ATP, a molecule that, when paired with a divalent metal ion such as Mg2+, can be hydrolyzed to support numerous cellular and
Externí odkaz:
https://doaj.org/article/053dc00becbd4a26908f6e67f1210d4e
Autor:
Monika Tokmina-Lukaszewska, Qi Huang, Luke Berry, Hayden Kallas, John W. Peters, Lance C. Seefeldt, Simone Raugei, Brian Bothner
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-8 (2023)
Abstract The reduction of dinitrogen to ammonia catalyzed by nitrogenase involves a complex series of events, including ATP hydrolysis, electron transfer, and activation of metal clusters for N2 reduction. Early evidence shows that an essential part
Externí odkaz:
https://doaj.org/article/5c1f0ab37a3446d2bab89dd33e267a7e
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
N2 fixation is essential to the sustainability and operation of nitrogen systems but is energetically expensive. We developed a model and used sensitivity analysis to identify the impact of aerobic and anaerobic waste digestion, crop harvest index, r
Externí odkaz:
https://doaj.org/article/8a9f469f953f435cb67145f3959679bd
Autor:
Lucía Payá-Tormo, Diana Coroian, Silvia Martín-Muñoz, Artavazd Badalyan, Robert T. Green, Marcel Veldhuizen, Xi Jiang, Gema López-Torrejón, Janneke Balk, Lance C. Seefeldt, Stefan Burén, Luis M. Rubio
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Biological nitrogen fixation (BNF) is the reduction of N2 into NH3 in a group of prokaryotes by an extremely O2-sensitive protein complex called nitrogenase. Transfer of the BNF pathway directly into plants, rather than by association with m
Externí odkaz:
https://doaj.org/article/4fdac0b71a0c4b9c96c57ab0420a496b
Autor:
Ana Pérez-González, Emilio Jimenez-Vicente, Jakob Gies-Elterlein, Alvaro Salinero-Lanzarote, Zhi-Yong Yang, Oliver Einsle, Lance C. Seefeldt, Dennis R. Dean
Publikováno v:
mBio, Vol 12, Iss 4 (2021)
ABSTRACT The nitrogen-fixing microbe Azotobacter vinelandii has the ability to produce three genetically distinct, but mechanistically similar, components that catalyze nitrogen fixation. For two of these components, the Mo-dependent and V-dependent
Externí odkaz:
https://doaj.org/article/13ca6f06fc824a828cce68b7cf973176
Autor:
Aaron J. Berliner, Jacob M. Hilzinger, Anthony J. Abel, Matthew J. McNulty, George Makrygiorgos, Nils J. H. Averesch, Soumyajit Sen Gupta, Alexander Benvenuti, Daniel F. Caddell, Stefano Cestellos-Blanco, Anna Doloman, Skyler Friedline, Davian Ho, Wenyu Gu, Avery Hill, Paul Kusuma, Isaac Lipsky, Mia Mirkovic, Jorge Luis Meraz, Vincent Pane, Kyle B. Sander, Fengzhe Shi, Jeffrey M. Skerker, Alexander Styer, Kyle Valgardson, Kelly Wetmore, Sung-Geun Woo, Yongao Xiong, Kevin Yates, Cindy Zhang, Shuyang Zhen, Bruce Bugbee, Douglas S. Clark, Devin Coleman-Derr, Ali Mesbah, Somen Nandi, Robert M. Waymouth, Peidong Yang, Craig S. Criddle, Karen A. McDonald, Lance C. Seefeldt, Amor A. Menezes, Adam P. Arkin
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 8 (2021)
A crewed mission to and from Mars may include an exciting array of enabling biotechnologies that leverage inherent mass, power, and volume advantages over traditional abiotic approaches. In this perspective, we articulate the scientific and engineeri
Externí odkaz:
https://doaj.org/article/54fae5e7545c41d48e719b97a8de308b
Autor:
Noah J. Langenfeld, Paul Kusuma, Tyler Wallentine, Craig S. Criddle, Lance C. Seefeldt, Bruce Bugbee
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 8 (2021)
Nitrogen (N) recycling is essential for efficient food production in regenerative life support systems. Crew members with a high workload need 90–100 g of protein per person per day, which is about 14 g of N, or 1 mole of N, per person per day. Mos
Externí odkaz:
https://doaj.org/article/2c05bd25b9354cb0a08eff43f6cfcb0e
Autor:
Anna Doloman, Lance C. Seefeldt
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Distribution of energy during the growth and formation of useful chemicals by microorganisms can define the overall performance of a biotechnological system. However, to date, this distribution has not been used to reliably predict growth characteris
Externí odkaz:
https://doaj.org/article/466f22d968534391abb3e417d4fa0fa0
Autor:
Mathangi Soundararajan, Rhesa Ledbetter, Paul Kusuma, Shuyang Zhen, Paul Ludden, Bruce Bugbee, Scott A. Ensign, Lance C. Seefeldt
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
A promising approach for the synthesis of high value reduced compounds is to couple bacteria to the cathode of an electrochemical cell, with delivery of electrons from the electrode driving reductive biosynthesis in the bacteria. Such systems have be
Externí odkaz:
https://doaj.org/article/f55abca9808749a19aaf497a1f04e397
Publikováno v:
Journal of the American Chemical Society. 145:5637-5644